Near 25 years Linux desktop user, only use Windows when for example helping out family, need to do crap on windows at work, that sort of thing. I've seen this so SO many times, especially when you want to shutdown or reboot now, but WAIT! THERE IS MORE! Windows is updating without asking for the next 30 minutes, don't shut down, screw your planned date. This most have happened more than 30% of the small amount of times I touched windows and it taught me to stay the f away from that stuff, don't want to touch it with a 10 feet pole